LPSignal MCP server

LPSignal MCP Server — Uniswap & DeFi liquidity pool APR for AI agents

A hosted Uniswap and DeFi MCP server (Model Context Protocol) that lets AI agents — Claude, Cursor, VS Code Copilot, any MCP client — find the best concentrated-liquidity pools and price ranges, ranked by net APR: fees minus impermanent loss, from hourly backtests on exact on-chain fees. Ask your agent which Uniswap v3 range to LP in, backtest a range, or check impermanent loss, and it answers with live data from LPSignal.

https://api.lpsignal.app/v1/mcp

Remote server (Streamable HTTP): nothing to install, no API key needed to start. Official MCP Registry name: app.lpsignal/lpsignal.

Why net APR, not fee APR

DEX sites and most APR trackers show a pool's fee APR. What a liquidity provider keeps is the fee income of their price range minus impermanent loss. LPSignal backtests 3–4 ranges per pool every hour over 1 hour, 24 hours, 7 days and 30 days, using each pool's exact feeGrowthGlobal counters rather than volume estimates, and ranks ranges by what they netted. Every signal is re-backtested on its exact ticks afterwards and published, losses included.

Supported chains and DEXes

Pools whose two tokens are established assets (stablecoins, ETH and BTC wrappers, liquid staking tokens, tokens over $100M market cap). Uniswap v4 pools without hooks and with a static fee.

Quick start

No key: the free view. With an LPSignal API key (from your account page) add the header Authorization: Bearer lps_… for your plan's view.

Claude Code

claude mcp add --transport http lpsignal https://api.lpsignal.app/v1/mcp
# with a key:
claude mcp add --transport http lpsignal https://api.lpsignal.app/v1/mcp --header "Authorization: Bearer lps_…"

Cursor (~/.cursor/mcp.json)

{
  "mcpServers": {
    "lpsignal": {
      "url": "https://api.lpsignal.app/v1/mcp",
      "headers": { "Authorization": "Bearer lps_…" }
    }
  }
}

VS Code (.vscode/mcp.json)

{
  "servers": {
    "lpsignal": {
      "type": "http",
      "url": "https://api.lpsignal.app/v1/mcp",
      "headers": { "Authorization": "Bearer lps_…" }
    }
  }
}

Claude (desktop / web): Settings → Connectors → Add custom connector, URL https://api.lpsignal.app/v1/mcp (the free view; this dialog does not take headers).

Leave out headers for the free view.

Tools

All read-only: the server never touches funds or wallets.

Shortened. The full README is on GitHub.